Cita APA (7a ed.)
Heilman, R. B. (1999). The professor and the profession. University of Missouri Press.
Cita Chicago Style (17a ed.)
Heilman, Robert Bechtold. The Professor and the Profession. Columbia: University of Missouri Press, 1999.
Cita MLA (9a ed.)
Heilman, Robert Bechtold. The Professor and the Profession. University of Missouri Press, 1999.
Precaución: Estas citas no son 100% exactas.